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kc3-lang/libtommath/bn_mp_set.c

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  • Author : Steffen Jaeckel
    Date : 2015-11-12 01:49:07
    Hash : 4e3f1344
    Message : provide tommath_private.h tommath.h contains declarations for the public part of the library. tommath_private.h contains the functions which are private to ltm and should not be exposed to the public.

  • bn_mp_set.c
  • #include <tommath_private.h>
    #ifdef BN_MP_SET_C
    /* LibTomMath, multiple-precision integer library -- Tom St Denis
     *
     * LibTomMath is a library that provides multiple-precision
     * integer arithmetic as well as number theoretic functionality.
     *
     * The library was designed directly after the MPI library by
     * Michael Fromberger but has been written from scratch with
     * additional optimizations in place.
     *
     * The library is free for all purposes without any express
     * guarantee it works.
     *
     * Tom St Denis, tstdenis82@gmail.com, http://libtom.org
     */
    
    /* set to a digit */
    void mp_set (mp_int * a, mp_digit b)
    {
      mp_zero (a);
      a->dp[0] = b & MP_MASK;
      a->used  = (a->dp[0] != 0) ? 1 : 0;
    }
    #endif
    
    /* $Source$ */
    /* $Revision$ */
    /* $Date$ */